Portable electric drill



FIG. 1 is a perspective view of the front, top and left side of a portable electric drill showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof; and

FIG. 7 is a right side view thereof; and,

FIG. 8 is a reference view in which an accumulator is attached to the portable electric drill.

The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a portable electric drill, as shown and described. 